2x+y分之4x²-4xy+y²除以(4x²-y²)化简

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/29 01:21:23
2x+y分之4x²-4xy+y²除以(4x²-y²)化简
x)3Ю|dgIIEv%r'Jgu 6IE_`g3nk}0(mT[g2NqD}8 Btl @|

2x+y分之4x²-4xy+y²除以(4x²-y²)化简
2x+y分之4x²-4xy+y²除以(4x²-y²)化简

2x+y分之4x²-4xy+y²除以(4x²-y²)化简
2x+y分之4x²-4xy+y²除以(4x²-y²)
=【(2x-y)^2/(2x+y)】/【(2x+y)(2x-y)】
=(2x-y)/(2x+y)^2